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From "John Vines (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (ACCUMULO-2025) MiniAccumuloClusterTest failure
Date Wed, 18 Dec 2013 20:51:08 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-2025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

John Vines resolved ACCUMULO-2025.
----------------------------------

    Resolution: Fixed

> MiniAccumuloClusterTest failure
> -------------------------------
>
>                 Key: ACCUMULO-2025
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2025
>             Project: Accumulo
>          Issue Type: Bug
>          Components: mini
>            Reporter: Josh Elser
>            Assignee: John Vines
>            Priority: Critical
>             Fix For: 1.6.0
>
>
> The only way I can see this happening is that both Mutations got the same timestamp at
which point the ordering should be arbitrary which means that the CRC=456 was added after
the CRC=123. But, even so, this seems to not be adhering to the contract of BatchWriter.flush().
> {noformat}
> Tests run: 5, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 9.85 sec <<<
FAILURE!
> test(org.apache.accumulo.minicluster.MiniAccumuloClusterTest)  Time elapsed: 0.498 sec
 <<< FAILURE!
> org.junit.ComparisonFailure: expected:<[123]> but was:<[456]>
> 	at org.junit.Assert.assertEquals(Assert.java:115)
> 	at org.junit.Assert.assertEquals(Assert.java:144)
> 	at org.apache.accumulo.minicluster.MiniAccumuloClusterTest.test(MiniAccumuloClusterTest.java:133)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> 	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> 	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> 	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> 	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
> {noformat}



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